Hello Dirk,
what I actually tried is: I checked out the /OpenSG/Source/Contrib/Terrain
directory from sourceforge. Than I added all the .cpp, .h, .inl files to a
Visual Studio Project and tried to compile it (I tried several different
VS-Projects like dll, static lib and executable). Doing this I allways get the
following errors:
c:\source\OpenSG\TerrainExamples\OSGTerrainBase.cpp(67): warning C4273:
'osg::HeightDataFieldMask' : inconsistent dll linkage
c:\source\OpenSG\TerrainExamples\OSGTerrainBase.cpp(67): error C2491:
'osg::TerrainBase::HeightDataFieldMask' : definition of dllimport static data
member not allowed
When I only use the testTerrain.cpp, and include the OSGTerrain.h from the
standard OpenSG tree I can compile the file, but then the linker fails (see my
last e-mail). I use the precompiled OpenSG 1.6 from the download area. What
would be the right way to use the Contributions? Do I have to compile OpenSG
myself? Is there a way to get the contributions in there under windows, e.g. by
using scons? Has somebody experience with using something from the
contributions in VisualStudio.
Kind regards,
Bjoern
----- Ursprüngliche Nachricht -----
Von: Dirk Reiners
Datum: Sonntag, Mai 20, 2007 5:23 pm
Betreff: Re: [Opensg-users] Terrains in OpenSG 1.6
An: [email protected]
>
> Hi Bjoern,
>
> [EMAIL PROTECTED] wrote:
> > Dear all,
> >
> > I want to try out the OSGTerrain class in OpenSG 1.6, using
> the
> > testTerrain.cpp file I got from the repository. Environment
> is Visual
> > Studio 2003 on Windows.
> >
> > When I compile the linker fails with a couple of the following
> messages:>
> > testTerrain.obj : error LNK2019: unresolved external symbol
> > "__declspec(dllimport) public: void __thiscall
> > osg::TerrainBase::setPerPixelLighting(bool const &)"
> > ([EMAIL PROTECTED]@osg@@[EMAIL PROTECTED])
> referenced in
> > function _main
> >
> > testTerrain.obj : error LNK2019: unresolved external symbol
> > "__declspec(dllimport) public: void __thiscall
> > osg::TerrainBase::setDetail(float const &)"
> > ([EMAIL PROTECTED]@osg@@[EMAIL PROTECTED]) referenced in
> function _main
> >
> > etc ....
> >
> > Looks like I am missing out libraries but I think that I
> included
> > everything I could find in OpenSG/lib.
> >
> > Has somebody an idea?
>
> Did you compile the Contrib lib yourself? Did you add the
> Terrain parts
> to it? By default the Terrain is not included, and neither is
> the
> Contrib library itself. AFAIR we don't have VS Project files for
> Contrib, can somebodt verify that?
>
> Dirk
>
> -----------------------------------------------------------------
> --------
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
> _______________________________________________
> Opensg-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/opensg-users
>
-------------------------------------------------------------------------
Dr. Bjoern Zehner
UFZ Centre for Environmental Research Leipzig-Halle
Permoserstrasse 15
04318 Leipzig
Germany
http://www.ufz.de/index.php?en=5673
Tel: ++49 (341) 235 3979
Fax: ++49 (341) 235 3939
-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
_______________________________________________
Opensg-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/opensg-users
